| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9900.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5570.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5530.0 | USD | 20190701 |
| Unknown | China national standards | MT | 8030.0 | USD | 20190701 |
| Unknown | China national standards | MT | 6070.0 | USD | 20190701 |
| Unknown | China national standards | MT | 9220.0 | USD | 20190701 |
| Unknown | China national standards | MT | 32150.0 | USD | 20190701 |
| Unknown | China national standards | MT | 7930.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1290.0 | USD | 20190701 |